지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2014.2
- 수록면
- 249 - 256 (8page)
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초록· 키워드
오류제보하기
Solar radiation entering a closed space through a window can cause unevenly distributed reflections of solar energy on the occupant’s body and surrounding space, which affects the occupant’s comfort. In this study, a space with a large window-to-wall ratio on the southern side was divided into a total of 16 segments, and the comfort distribution, which reflects the impact of solar radiation influx across this space, was determined.
The analysis results revealed that the radiation temperature at the segments near the window was higher, by approximately 1.5°C, compared to those uninfluenced by solar radiation. PMV was calculated based on the radiation temperature, which was converted into PPD and compared with the time-dependent cumulative values. The cumulative PPD (PPDa) values of the segments influenced by solar radiation were found to be higher during the day, but lower during the night. In other words, the values of cumulative PPD may vary depending on cumulative conditions. In addition, the variation of cumulative PPD with the optical transmittance, which influences the intensity of incoming solar radiation, was examined.
The analysis results revealed that the radiation temperature at the segments near the window was higher, by approximately 1.5°C, compared to those uninfluenced by solar radiation. PMV was calculated based on the radiation temperature, which was converted into PPD and compared with the time-dependent cumulative values. The cumulative PPD (PPDa) values of the segments influenced by solar radiation were found to be higher during the day, but lower during the night. In other words, the values of cumulative PPD may vary depending on cumulative conditions. In addition, the variation of cumulative PPD with the optical transmittance, which influences the intensity of incoming solar radiation, was examined.
목차
Abstract
1. 서론
2. 문헌고찰
3. 대상공간
4. 일사 영향을 고려한 복사온도 분석
5. 쾌적성 기간평가
6. 결론 및 향후연구
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참고문헌 (1)
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